A man is standing in front of a computer with a keyboard in front of him, holding a paper in his hand, looking at the paper with a worried expression on his face. The man is wearing a suit and tie. Behind him, there is a large, white background with an object in the middle. This object is a small machine with a screen, keyboard and a cash register on it. There is a credit card swipe on the screen of the machine. There are two buttons on the machine, one for cash and another for credit. The machine has a light indicator, which is green and blinking. The man is in front of the machine, looking at the screen. The machine is in a brightly lit store. The man is facing the machine with a worried expression on his face. The man is wearing a suit and tie. The man is facing the machine with a worried expression on his face. There is a brightly lit store behind the machine. The man is facing the machine with a worried expression on his face. The man is facing the machine with a worried expression on his face. The man is facing the machine with a worried expression on his face. The machine is in a brightly lit store. The man is facing the machine with a worried expression on his face. The man is facing the machine with a worried expression on his face. The man is facing the machine with a worried expression

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